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Industrial design, making it a reliable cellular solution for data collection and transmission Reliable GSM/GPRS/EDGE/WCDMA/HSPA network connectivity, providing fast and cost-effective long-range wireless applications Supply Voltage: +10 VDC ~ +30 VDC 4 KV ESD Protection Support in 2G and 3G Tri-bａnd WCDMA 850/1900/2100 MHz Quad-bａnd GSM/GPRS/EDGE 850/900/1800/1900 MHz Designed for Data, SMS and Voice Applications Support TCP Server, TCP Client, UDP Client Connection stack Support Standard AT Commands A Digital Input Channel for Resetting the System Provide the MIC Input and Speaker (32 Ω) Output Interface LED Indicators for 2G/3G and Power Indication High Reliability in Harsh Environment RS-232 Port Supports 9600 bps to 115200 bps USB2.0 high speed USB Driver for Windows, LinPAC (Linux 2.6) Mount Easily on DIN-Rail
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| 3G System | ||
| Frequency Band | WCDMA : 2100/1900/850 MHz | |
| Data Transmission | WCDMA / HSDPA / HSUPA Downlink transfer: Max. 7.2Mbps; Uplink transfer: Max 5.76Mbps | |
| GSM / GPRS System | ||
| Frequency Band | GSM : 850/900/1800/1900 MHz | |
| GPRS connectivity | GPRS class 12/10; GPRS station class B | |
| DATA GPRS | Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max 42.8kbps | |
| CSD | Up to 14.4 kbps | |
| Coding Schemes | CS 1, CS 2, CS 3, CS 4 | |
| SMS | ||
| SMS | MT, MO, CB, Text and PDU mode | |
| GPS System | ||
| Support Channels | - | |
| Protocol Support | - | |
| Comm. Interface | ||
| COM ports | TxD,RxD,GND | |
| COM Port Baud Rate | 9600 bps ~ 115200 bps | |
| USB | USB 2.0 (high speed) | |
| USB Driver support | Windows 98 / 2000 / XP / Vista / 7 LinPAC (Linux kernel 2.6) | |
| LED Indicators | ||
| Power | Red | |
| 3G/GSM | Green | |
| Power | ||
| Protection | Power reverse polarity protection | |
| Frame Ground Protection | ESD, Surge, EFT, Hi-Pot | |
| Required Supply Voltage | +10 VDC ~ +30 VDC | |
| Power Consumption | Idle: 25 mA @ 24 VDC; Data Link: 100 ~ 400 mA (peak) @ 24 VDC | |
| Connection | 8-Pin 3.5 mm Removable Terminal Block | |
| Reset Input | ||
| Input Type | Isolated, 3750 Vrms | |
| On Voltage Level | +3.5 VDC ~ +30 VDC | |
| Off Voltage Level | +1 VDC max. | |
| Input Impedance | 3 kΩ, 0.25W | |
| Mechanical | ||
| Casing | Plastic | |
| Flammability | UL 94V-0 materials | |
| Dimensions (W x L x H) | 33 mm x 87 mm x 107 mm | |
| Installation | DIN-Rail | |
| Environmental | ||
| Operating Temperature | -25 °C ~ +55 °C | |
| Storage Temperature | -40 °C ~ +80 °C | |
| Humidity | 5 ~ 90% RH, non-condensing | |
| GTM-201-3GWA CR | Industrial Tri-bａnd 3G WCDMA modem (RoHS) |
| ANT-421-01 | 3m external GPRS/GSM antenna |
|---|---|
| ANT-115-03 | GPS Active External Antenna |
